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Application filed by Vendelin Macho, Vladimir Patek, Milan Polievka, Viliam Beseda, Jozef Kollar, Juraj Dohanyos, Milan Hulik, Gabriel NagyfiledCriticalVendelin Macho
Priority to CS7500003160ApriorityCriticalpatent/CS184071B1/cs
Publication of CS184071B1publicationCriticalpatent/CS184071B1/cs